Cardiovascular Radiology: Page 43

Siemens readies new handheld ultrasound unit for ECR

By Erik L. Ridley

Handheld ultrasound systems represent a rapidly growing segment of the ultrasound market, and prospective purchasers will soon have an additional entrant to consider. Siemens Healthcare will unveil Acuson P500, a new handheld ultrasound platform, at this week's European Congress of Radiology (ECR) in Vienna.

March 1, 2015

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Relaxing times for cardiologists

By Dr. Peter Rinck, PhD

The holy grail of diagnostic imaging is noninvasive tissue characterization and the external identification of human cell structures and organ function, if possible without even touching the body, according to the Maverinck. Relaxation times are key but controversial.

February 24, 2015

Biotronik highlights ProMRI clinical studies

By AuntMinnieEurope.com staff writers

Biomedical device company Biotronik is highlighting clinical studies published in the journal Heart Rhythm that validate the safety of its ProMRI pacemakers in patients undergoing MR exams.

February 17, 2015

MRI with T2 mapping will aid myocardial edema diagnosis

Mapping T2 relaxation times in MRI is an important first step toward better diagnosis of myocardial edema. But T2 relaxation times vary widely, both being functions of MR sequences and scanner field strength, so basic studies will be required to access their value.

February 16, 2015

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Study: 1 in 4 Saudis headed for heart attack

Within the next 10 years, one-fourth of all adults in Saudi Arabia will have a heart attack, according to research presented at the Saudi Heart Association annual conference in Riyadh, Saudi Arabia.

February 12, 2015

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Use CTA for aortic emergencies, Austrians say

By Rebekah Moan

For detecting aortic emergencies, CT angiography (CTA) is the modality of choice and enables clinical teams to decide whether elective, urgent, or emergent treatment is necessary, while endovascular aortic repair (EVAR) and surgical repair are the recommended therapies, according to Austrian researchers.

February 12, 2015

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Phase-contrast tops absorptiometry in plaque assessment

Grating inferometry phase-contrast imaging substantially outperformed x-ray absorption in the imaging of vulnerable coronary plaque, according to new research from University Hospital Zurich.

February 10, 2015

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Arab Health: 5 tips for handling diabetes foot problems

DUBAI - The creation of a dedicated service for diabetes patients with foot problems, in which interventional radiologists play a central role in limb salvage, is contributing to a dramatic reduction in the number of amputations in the United Arab Emirates.

February 1, 2015

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Toshiba partners to study youngsters' hearts, exercise

By AuntMinnieEurope.com staff writers

Toshiba Medical Systems is collaborating with several British institutions on research to identify the effects of exercise on young people's hearts.

January 27, 2015

Societies release thoracic aorta imaging guidance

By AuntMinnieEurope.com staff writers

The American Society of Echocardiography and the European Association of Cardiovascular Imaging have jointly released new guidance to help clinicians make imaging decisions for detecting thoracic aorta disease in adults.

January 26, 2015

AuntMinnieEurope.com Cardiac Imaging Insider

January 26, 2015

Lumen area at CCTA predicts significance of stenosis

Measuring the minimal lumen area of coronary arteries scanned at coronary CT angiography (CCTA) can help distinguish lesions that are hemodynamically significant from those that are not, reducing the number of false positives, according to a new study by researchers from Austria.

January 26, 2015

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